package com.ahs.mapper;

import com.ahs.pojo.Dog;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Param;

/**
 * <p>
 *  Mapper 接口
 * </p>
 *
 * @author riven zhang
 * @since 2021-05-18
 */
public interface DogMapper extends BaseMapper<Dog> {

    Boolean exist(@Param("id") int id);

}
